A044198 - OEIS

The OEIS is supported by the many generous donors to the OEIS Foundation.

Year-end appeal: Please make a donation to the OEIS Foundation to support ongoing development and maintenance of the OEIS. We are now in our 61st year, we have over 378,000 sequences, and we’ve reached 11,000 citations (which often say “discovered thanks to the OEIS”).

Other ways to Give

A044198

Numbers n such that string 1,3 occurs in the base 8 representation of n but not of n-1.

11, 75, 88, 139, 203, 267, 331, 395, 459, 523, 587, 600, 651, 704, 779, 843, 907, 971, 1035, 1099, 1112, 1163, 1227, 1291, 1355, 1419, 1483, 1547, 1611, 1624, 1675, 1739, 1803, 1867, 1931, 1995, 2059, 2123, 2136, 2187, 2251

(list; graph; refs; listen; history; text; internal format)

OFFSET

1,1

LINKS

Table of n, a(n) for n=1..41.

CROSSREFS

Sequence in context: A003367 A121784 A213165 * A044579 A231917 A289419

Adjacent sequences: A044195 A044196 A044197 * A044199 A044200 A044201

KEYWORD

nonn,base

AUTHOR

Clark Kimberling

STATUS

approved